Question

1.Descompuneti numerele:
20, 1974, 362, 4738, 4040, 1274, 3726, 27342, 48204, 32845, 39016, 38206, 39205, 17342, 46281000.
2. Scrieti primele 30 nunere prime.
3. Scrieti primele 30 numere compuse.
Dau coroana, 15 puncte, mulțumesc, 5 stele si ma abonez la toate persoanele care imi raspund! Vă rogggg!​

Answer 1

Răspuns:

20| 2×5

2 | 2

1

1974| 2

987 | 7

141 | 7

3 | 3

1

4738|2

2369|23

103| 103

1

scuze ca nu le am facut pe toate dar nu am putut

nr prime: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97

nr compuse

4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25. 26 27 28 30 32 33 34 35 36 38 39 40 42 44 45 46 48 49 50 51 52 54 55 56 57 58 60 62 63 64 65 66 68 69 70 72 74 75 76 78 80 81 82 84 85 86 90 92 93 94 95 96 98 99 100